Introduction
John Deere 4075R Compact Utility Tractor
The John Deere 4075R is a compact utility tractor introduced in 2024 as part of the 4066R series. Manufactured in Augusta, Georgia, USA, this machine is designed to provide professional-grade performance and versatility for agricultural operations, landscaping, and property maintenance.
Engine and Performance
The tractor is powered by a Yanmar 4TNV86 liquid-cooled, four-cylinder turbocharged diesel engine. With a displacement of 2.1 liters, it delivers a rated gross power of 74.3 hp (55.4 kW) at 2600 engine RPM. The engine utilizes a high-pressure common rail fuel system and complies with Tier IV emission standards, incorporating a diesel particulate filter (DPF) to manage exhaust emissions.
Transmission and Drivetrain
Equipped with a hydrostatic transmission, the 4075R offers three speed ranges with infinite forward and reverse gears, allowing for precise speed control during varied field tasks. The drivetrain features a standard four-wheel drive (4WD) system, planetary final drives, and a mechanical rear differential lock to ensure traction in challenging ground conditions. Braking is managed by wet disc brakes for consistent performance.
Hydraulics and Hitch
The hydraulic system is an open-center design providing a total flow of 15.9 gpm (60.2 lpm). It supports the operation of 3 to 5 hydraulic valves. The rear hitch is a Category II/I type featuring position control, capable of a lift capacity of 3130 lbs (1419 kg) at the ends and 2500 lbs (1134 kg) at 24 inches behind the lift point.
Operator Environment and PTO
The tractor is delivered with a standard cab that includes air conditioning for operator comfort. For implement power, the independent rear power take-off (PTO) features a 1.375-inch shaft and operates at 540 RPM at 2600 engine RPM, with an economy mode (540E) available at 1750 engine RPM. The PTO engagement is managed by a wet disc clutch system.
Conclusion
The John Deere 4075R combines a robust 74 hp powertrain with a comfortable, climate-controlled environment, making it well-suited for professional users requiring a high degree of maneuverability and reliability in a compact utility package.
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Production Information of John Deere, 4075R
- Original price was $68,049 in 2024
- Compact Utility tractor
- Built in Augusta, Georgia, USA
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 4075R
| Wheelbase | 73 inches [185 cm] |
|---|---|
| Height (cab) | 97.4 inches [247 cm] |
| Length | 133.4 inches [338 cm] |
| Width | 78.3 inches [198 cm] |
| Standard tires (ag) | Front: 8-16. Rear: 13.6-28 |
|---|
Engine Specifications of John Deere, 4075R
- Yanmar 4TNV86
- Liquid-cooled inline
- Turbocharged diesel
- 4-cylinder
| Torque RPM | 1690 |
|---|---|
| Torque | 194.7 lb-ft [264.0 Nm] |
| Coolant capacity | 8 qts [7.6 L] |
| Emission control | Diesel particulate filter (DPF) |
| Starter | Electric |
| Fuel system | High-pressure common rail |
| Air cleaner | Dry |
| Rated Power (gross) | 74.3 hp [55.4 kW] |
| Displacement | 127.5 ci [2.1 L] |
| Emissions | Tier IV |
| Bore/Stroke | 3.39x3.54 inches [86 x 90 mm] |
| Idle RPM | 900-2750 |
| Starter volts | 12 |
| Oil capacity | 5.7 qts [5.4 L] |
| Rated RPM | 2600 |
| Compression | 17.3:1 |
Transmission Information of John Deere, 4075R
Transmission variants 1
| Type | Hydrostatic |
|---|---|
| Gears | Infinite forward and reverse (3-range) |
Mechanical Specs of John Deere, 4075R
- Four-wheel drive
- Wet disc brakes
- Power steering
- Cab standard with air-conditioning.
| Final drives | Planetary |
|---|---|
| Differential lock | Mechanical rear |
Power Information of John Deere, 4075R
| Rear PTO | Independent |
|---|---|
| Rear PTO(optional) | 540E@1750 |
| Engine RPM | 540@2600 |
| Clutch | Wet disc |
| Rear PTO Type | 540 (1.375) |
Hydraulics Specifications of John Deere, 4075R
| Type | Open center |
|---|---|
| Valves | 3 to 5 |
| Total flow | 15.9 gpm [60.2 lpm] |
Three-Point Hitch of John Deere, 4075R
| Rear Type | II/I |
|---|---|
| Rear lift (at 24"/610mm) | 2500 lbs [1134 kg] |
| Control | Position control |
| Rear lift (at ends) | 3130 lbs [1419 kg] |
Electrical System of John Deere, 4075R
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery CCA | 770 |
| Charging system | Alternator |
| Charging amps | 75 |
Where it sits
With 74 HP, the John Deere 4075R sits just above 4066R (65 HP) in John Deere's range. Its power puts it in the 43th percentile of 2020s models in our database (1464 machines).
Frequently asked questions
How much horsepower does the John Deere 4075R have?
The John Deere 4075R delivers 74 HP.
What years was the John Deere 4075R produced?
The John Deere 4075R was produced in 2024+.
What engine does the John Deere 4075R have?
The John Deere 4075R is powered by a Turbocharged diesel, 4-cylinder engine.
What transmission does the John Deere 4075R use?
The John Deere 4075R uses a Hydrostatic transmission.
Is the John Deere 4075R 4WD?
The John Deere 4075R is available in 4WD.